LTC5505-1 View Datasheet(PDF) - Linear Technology

Part Name

Description

MFG CO.

LTC5505-1

RF Power Detector with Buffered Output and >40dB Dynamic Range

Linear Technology 

1 2 3 4 5 6 7 8

LTC5505-1/LTC5505-2

TYPICAL APPLICATIO

Dual Band Mobile Phone Tx Power Control with Directional Coupler

0Ω TO 20Ω

DISABLE ENABLE

33pF

LTC5505-X

1

RFIN

VCC 5

2

GND

3

SHDN

VOUT 4

MOBILE PHONE

DSP

0.1µF

900MHz

INPUT

1.8GHz

INPUT

Li-Ion

BSEL

Tx PA MODULE

900MHz

OUTPUT

VPC

1.8GHz

OUTPUT

DIRECTIONAL

COUPLER DIPLEXER

50Ω

5505 TA02

PACKAGE DESCRIPTIO

0.754

S5 Package

5-Lead Plastic TSOT-23

(Reference LTC DWG # 05-08-1635)

0.854 ± 0.127

2.90 BSC

(NOTE 4)

3.254

0.95 BSC

2.80 BCS

1.50 – 1.75

(NOTE 4)

1.9 BSC

RECOMMENDED SOLDER PAD LAYOUT

0.20 BSC

DATUM ‘A’

0.35 – 0.50 REF

0.09 – 0.20

NOTE:

(NOTE 3)

1. DIMENSIONS ARE IN MILLIMETERS

2. DRAWING NOT TO SCALE

3. DIMENSIONS ARE INCLUSIVE OF PLATING

4. DIMENSIONS ARE EXCLUSIVE OF MOLD FLASH AND METAL BURR

5. MOLD FLASH SHALL NOT EXCEED 0.254mm

6. JEDEC PACKAGE REFERENCE IS MO-193

PIN ONE

0.95 BSC

0.80 – 0.90

1.00 MAX

1.90 BSC

0.30 – 0.45 TYP

5 PLCS (NOTE 3)

0.01 – 0.10

S5 TSOT-23 0801

Information furnished by Linear Technology Corporation is believed to be accurate and reliable.

However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen-

tation that the interconnection of its circuits as described herein will not infringe on existing patent rights.

5505f

7

Share Link: